Datasheet

Inhalt
Mai 06 5
6.7 FIRMWARE UPDATE..................................................................53
6.8 VIRTUAL COM PORT................................................................53
7 OVERVIEW AT COMMANDS ............................................54
7.1 SHORT DESCRIPTION OF THE INSYS AT COMMANDS ......................55
AVAILABILITY/STORAGE........................................................................56
8 INFORMATION REGARDING GPRS...................................58
8.1 APPLICATION NOTES ................................................................58
8.1.1 GSM .................................................................................................. 58
8.1.2 GPRS ................................................................................................. 58
8.2 NETWORK DESIGN ...................................................................59
8.3 TCP TRANSPARENT ..................................................................60
8.4 IP ADDRESSES/ACCESSIBILITY ....................................................61
8.5 DATA RATES ...........................................................................62
8.6 QUALITY OF SERVICE (QOS).......................................................63
8.7 DELAY TIMES ..........................................................................63
8.8 CALCULATION EXAMPLES FOR DATA TRANSMISSION VIA GPRS........64
8.8.1 Application description.................................................................... 64
8.8.2 General data amount....................................................................... 65
8.8.3 Calculation example ........................................................................ 67
9 SENDING SMS AS FAX OR E-MAIL....................................69
9.1 SMS AS FAX ...........................................................................69
9.2 SMS AS E-MAIL ......................................................................69
10 GPRS DIAL-IN PARAMETERS ..........................................70